FR1327762A - Continuous process for the preparation of polycarbonates from bisphenols and phosgene - Google Patents

Continuous process for the preparation of polycarbonates from bisphenols and phosgene

Info

Publication number
FR1327762A
FR1327762A FR890953A FR890953A FR1327762A FR 1327762 A FR1327762 A FR 1327762A FR 890953 A FR890953 A FR 890953A FR 890953 A FR890953 A FR 890953A FR 1327762 A FR1327762 A FR 1327762A
Authority
FR
France
Prior art keywords
bisphenols
phosgene
polycarbonates
preparation
continuous process
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR890953A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR890953A priority Critical patent/FR1327762A/en
Priority claimed from GB1508562A external-priority patent/GB1008584A/en
Application granted granted Critical
Publication of FR1327762A publication Critical patent/FR1327762A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/205—General preparatory processes characterised by the apparatus used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides and phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR890953A 1962-03-13 1962-03-13 Continuous process for the preparation of polycarbonates from bisphenols and phosgene Expired FR1327762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR890953A FR1327762A (en) 1962-03-13 1962-03-13 Continuous process for the preparation of polycarbonates from bisphenols and phosgene

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR890953A FR1327762A (en) 1962-03-13 1962-03-13 Continuous process for the preparation of polycarbonates from bisphenols and phosgene
GB1508562A GB1008584A (en) 1962-04-18 1962-04-18 Improvements in or relating to the manufacture of polycarbonates

Publications (1)

Publication Number Publication Date
FR1327762A true FR1327762A (en) 1963-05-24

Family

ID=26194783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890953A Expired FR1327762A (en) 1962-03-13 1962-03-13 Continuous process for the preparation of polycarbonates from bisphenols and phosgene

Country Status (1)

Country Link
FR (1) FR1327762A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121856A1 (en) * 1971-01-15 1972-08-25 Basf Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121856A1 (en) * 1971-01-15 1972-08-25 Basf Ag

Similar Documents

Publication Publication Date Title
FR1356807A (en) Process for the preparation of cyclododecanol
FR1327762A (en) Continuous process for the preparation of polycarbonates from bisphenols and phosgene
BE615124A (en) Continuous process for the preparation of polycarbonates from bisphenols and phosgene
FR1403656A (en) Process for the preparation of new benzo-aza-cyclo-alkenes
OA00939A (en) Process for the preparation of amino-isoxazoles.
FR1245617A (en) Process for the preparation of azacyclo-2,3-alkene-2-chloro-n-carbochlorides from omega-lactams
FR1335460A (en) Process for the preparation of 1, 2, 3-trichloro-butene-3 from 1, 3-dichlorobutene-2
FR1506790A (en) Process for the preparation of elastomers
FR1313469A (en) Process for the preparation of alkylidene bis-dibromophenols
FR1332408A (en) Process for the preparation of polycarbonates
CH427796A (en) Process for the preparation of compounds with peripheral vasodilator action
FR1357449A (en) Process for the preparation of alkylaluminum halides
FR1481046A (en) One-step process for the preparation of uranium dioxide from uranium hexafluoride
BE614407A (en) Process for the chlorination of bisphenols
FR1391473A (en) Process for the preparation of linear polycarbonates
FR1278456A (en) Process for the preparation of nu-substituted carbamyl chlorides
FR1514910A (en) Process for the preparation of phospholipid anti-thromboplastins
FR1360457A (en) Process for obtaining solid polycarbonates from dilute solutions
FR1471967A (en) Process for the preparation of tert-amino-oxides from tertiary amines
FR1337997A (en) Process for the preparation of 7-aminopteridines
FR1351228A (en) Process for the preparation of polymers from trioxane and analogous oxacyclic compounds
FR1477151A (en) Process for preparing chlorine from phosgene
FR1330131A (en) Process for the preparation of new disulfonamides with asymmetric substitutions
BE633114A (en) Process for the preparation of disubstituted malonic dialdehydes from enamines
FR1513578A (en) Process for the production of copolymers from dienes-1-3 and isocyanates